c18n: Add a temporary workaround for ubiq-c18n not being present.

CTSRD-CHERI · Mar 26, 2024 · bd696f1 · bd696f1
1 parent 72051da
commit bd696f1
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/libexec/rtld-elf/rtld_c18n.c b/libexec/rtld-elf/rtld_c18n.c
@@ -864,6 +864,12 @@ struct jmp_args _rtld_unw_setcontext_epilogue(struct jmp_args ret, void *rcsp,
 struct jmp_args
 _rtld_unw_setcontext(struct jmp_args ret, void *rcsp, void **buf)
 {
+	/*
+	 * FIXME: Temporary variable before ubiq-c18n lands.
+	 */
+#ifndef C18N_ENABLED
+	bool C18N_ENABLED = true;
+#endif
 	if (!C18N_ENABLED) {
 		__attribute__((musttail)) return (
 		    _rtld_unw_setcontext_epilogue(ret, rcsp, buf));
@@ -875,6 +881,12 @@ _rtld_unw_setcontext(struct jmp_args ret, void *rcsp, void **buf)
 struct jmp_args
 _rtld_unw_setcontext_unsealed(struct jmp_args ret, void *rcsp, void **buf)
 {
+	/*
+	 * FIXME: Temporary variable before ubiq-c18n lands.
+	 */
+#ifndef C18N_ENABLED
+	bool C18N_ENABLED = true;
+#endif
 	if (!C18N_ENABLED) {
 		__attribute__((musttail)) return (
 		    _rtld_unw_setcontext_epilogue(ret, rcsp, buf));